SKILL RADAR · GITHUB

Useful agent skills, ranked by real adoption.

Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.

CATALOG SCOPE
VERIFIED
skills
10,772
repositories
1711
last synced
Sep 23, 2026
10,772 skills
streakyc
Community

gws-gmail

Gmail: Send, read, and manage email.

installs
1
GitHub stars
0
Updated
Aug 5
streakyc
Community

gws-gmail-reply

Gmail: Reply to a message (handles threading automatically).

installs
1
GitHub stars
0
Updated
Aug 5
streakyc
Community

gws-gmail-reply-all

Gmail: Reply-all to a message (handles threading automatically).

installs
1
GitHub stars
0
Updated
Aug 5
streakyc
Community

gws-gmail-send

Gmail: Send an email.

installs
1
GitHub stars
0
Updated
Aug 5
streakyc
Community

gws-shared

gws CLI: Shared patterns for authentication, global flags, and output formatting.

installs
1
GitHub stars
0
Updated
Aug 5
remotion-dev
Official

add-bug

Add a new Remotion bug entry to packages/bugs/api/[v].ts. Use when the user describes a bug and affected Remotion versions that should be surfaced through the bugs API.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

add-effect

Add a new effect to @remotion/effects, including implementation, package exports, docs, demos, preview images, Remotion skill updates, tests, formatting, and builds.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

add-new-package

Add a new package to the Remotion monorepo, including package scaffolding, monorepo registration, documentation, build scripts, tests, and release checklist updates. Use when creating a new @remotion package.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

convert

Start the local @remotion/convert app and open it in the Codex browser. Use when the user invokes /convert or $convert, asks to launch convert.remotion.dev locally, or wants to inspect the Convert package UI.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

experts

Maintain Remotion's experts directory and its generated assets. Use when adding, removing, or editing experts; changing experts data or portraits; rendering expert cards; or regenerating the homepage experts animation for Chrome and Safari.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

merge

Wait for a Remotion pull request to become mergeable, handle merge conflicts, distinguish genuine CI failures from flakes, rerun flaky checks through the flake skill, and merge the PR. Use when asked to run /merge, merge a current PR after checks pass, or shepherd a Remotion PR through CI to merge.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

react-scan

Capture and analyze Remotion Studio React render profiles with the internal React Scan Lite collector. Use when diagnosing unnecessary re-renders, slow commits, frame-reactive component trees, or when comparing render performance before and after a change.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

studio

Start Remotion Studio from packages/example and open it in the Codex browser. Use when the user invokes /studio or $studio, asks to launch the example Studio, or wants the Remotion Studio dev UI available locally.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

studio-css-reset

Diagnose and fix Remotion Studio UI bugs caused by the global CSS reset. Use when nested text or SVG icons have incorrect color, typography, sizing, hover states, or truncation in packages/studio.

installs
1
GitHub stars
59.1K
Updated
Sep 13
remotion-dev
Official

upgrade-mediabunny

Upgrade Mediabunny and related @mediabunny packages across the Remotion repo. Use when asked to update Mediabunny to the latest version.

installs
1
GitHub stars
59.1K
Updated
Sep 13
anthropics
Official

margin-analyzer

Analyzes unit economics by product or service using PayPal merchant insights and QuickBooks cost data, benchmarks against inflation and cost changes, and shows pricing-scenario data (e.g. "a 5% increase historically correlates with ~3% volume drop"). Surfaces analysis only — does not recommend a price. Use when the user asks about raising prices, pricing, margin analysis, what to charge, whether costs are eating into profit, or how a price change might affect their business. Trigger even if the user doesn't say "margin" explicitly — phrases like "am I making enough?", "should I charge more?", or "my costs are going up" all call for this skill.

installs
1
GitHub stars
24K
Updated
Sep 13
anthropics
Official

quarterly-review

Generates a full QBR narrative — revenue trend, margin trend, customer health, top opportunities and risks — as a presentation-ready PDF or deck. Accepts optional quarter and save-to arguments.

installs
1
GitHub stars
24K
Updated
Sep 13
metabase
Community

add-malli-schemas

Efficiently add Malli schemas to API endpoints in the Metabase codebase with proper patterns, validation timing, and error handling

installs
1
GitHub stars
49.2K
Updated
Sep 14
sickn33
Community

tdd-workflow

Test-Driven Development workflow principles. RED-GREEN-REFACTOR cycle.

installs
1
GitHub stars
46.4K
Updated
Sep 13
everyinc
Community

ce-handoff

Create a session handoff for another agent, or resume, find, and read any user-selected continuity source. Use when work or conversation must continue without access to the current session history.

installs
1
GitHub stars
25.1K
Updated
Sep 13
oxc-project
Community

migrate-oxlint

Guide for migrating a project from ESLint to Oxlint. Use when asked to migrate, convert, or switch a JavaScript/TypeScript project's linter from ESLint to Oxlint.

installs
1
GitHub stars
22.7K
Updated
Sep 13
jeffallan
Community

cloud-architect

Designs cloud architectures, creates migration plans, generates cost optimization recommendations, and produces disaster recovery strategies across AWS, Azure, and GCP. Use when designing cloud architectures, planning migrations, or optimizing multi-cloud deployments. Invoke for Well-Architected Framework, cost optimization, disaster recovery, landing zones, security architecture, serverless design.

installs
1
GitHub stars
11.5K
Updated
Aug 7
jeffallan
Community

code-reviewer

Analyzes code diffs and files to identify bugs, security vulnerabilities (SQL injection, XSS, insecure deserialization), code smells, N+1 queries, naming issues, and architectural concerns, then produces a structured review report with prioritized, actionable feedback. Use when reviewing pull requests, conducting code quality audits, identifying refactoring opportunities, or checking for security issues. Invoke for PR reviews, code quality checks, refactoring suggestions, review code, code quality. Complements specialized skills (security-reviewer, test-master) by providing broad-scope review across correctness, performance, maintainability, and test coverage in a single pass.

installs
1
GitHub stars
11.5K
Updated
Aug 7
jeffallan
Community

cpp-pro

Writes, optimizes, and debugs C++ applications using modern C++20/23 features, template metaprogramming, and high-performance systems techniques. Use when building or refactoring C++ code requiring concepts, ranges, coroutines, SIMD optimization, or careful memory management — or when addressing performance bottlenecks, concurrency issues, and build system configuration with CMake.

installs
1
GitHub stars
11.5K
Updated
Aug 7